Added

• GitHub Actions configuration (b847c85)

  This is supposed to replace the GitLab config.

Changed

• GitLab references to point to GitHub instead (7a33ee3)

• Updated Python test suite from 3.7 to 3.10 (0733c83)

• Simplified polyglossia language loading (053b87d)

• Switched VSCode Remote Containers config from building to downloading image (4efd364).

  When new users first use this template, it is extremely frustrating for them to have to build the entire Docker image from scratch themselves, which can take very long.
  Simply download the existing one from DockerHub, which is much faster.

Removed

• GitLab-specific content (config files, documentation, ...) (7a33ee3)
• Deprecated chemmacros usechemmodule macro (0909097)
• Profanity check in PDF test (0733c83)